Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
October is characterized by a reduction in the average high-temperature, from a warm 80.1°F (26.7°C) in September to a pleasant 68.4°F (20.2°C). The average temperature drops to a chilly 49.3°F (9.6°C) during the night in the month of October.Humidity
In Long Island, the average relative humidity in October is 75%.Rainfall
In October, in Long Island, the rain falls for 10.4 days. Throughout October, 2.4" (61mm) of precipitation is accumulated. Throughout the year, there are 158 rainfall days, and 30.55" (776mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. October is the first month it typically snows in Long Island. Throughout October, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, in Long Island, there are 11.7 snowfall days, and 8.86" (225mm) of snow is accumulated.Daylight
In October, the average length of the day in Long Island, Virginia, is 11h and 14min.On the first day of October, sunrise is at 7:12 am and sunset at 6:59 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 6:19 pm EDT.
Sunshine
The average sunshine in October is 5.9h.UV index
The average daily maximum UV index in October is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: During October, 4 as the daily maximum UV index converts into the following advice:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
What are October temperatures in Long Island?
What is the average humidity in October in Long Island?
How many days does it rain in October in Long Island?
When does it start snowing in Long Island?
How many hours of daylight does Long Island have in October?
What time are sunrise and sunset in October in Long Island?
How long on average sun shines in October in Long Island?
How high is the UV index in October in Long Island?
Average temperature in October
Long Island, VA
- Average high temperature in October: 68.4°F
The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (43.5°F).
- Average low temperature in October: 49.3°F
The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).
Average pressure in October
Long Island, VA
- Average pressure in October: 30.06"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in October
Long Island, VA
- Average wind speed in October: 5.7mph
The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in October
Long Island, VA
- Average humidity in October: 75%
The months with the highest relative humidity are May and December (76%).
The month with the lowest relative humidity is July (69%).
Average rainfall in October
Long Island, VA
- Average rainfall in October: 2.4"
The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is September (1.73").
Average rainfall days in October
Long Island, VA
- Average rainfall days in October: 10.4 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (9.3 days).
Average snowfall in October
Long Island, VA
- Average snowfall in October: 0.04"
The month with the highest snowfall is January (2.28").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Long Island, VA
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Long Island, VA
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in October: 5h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days in October
Long Island, VA
- Average sunshine days in October: 18.2 days
The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (11 days).
Average UV index in October
Long Island, VA
- Average UV index in October: 4
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in October
Long Island, VA
- Average cloud cover in October: 35
The month with the most cloud cover is March (Cloud cover 43).
The months with the least cloud cover are June and July (Cloud cover 30).
Average visibility in October
Long Island, VA
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Long Island, Virginia, USA
Weather forecast for your location
2. Allow the app to use your location
